Miller Electric A1D-4RV, A1D-4RW manual Installation, Installing Wire Guides And Drive Rolls

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SECTION 3 – INSTALLATION

3-1. Installing Wire Guides And Drive Rolls

1

6

23

Side View

7

8

5 4

3

9

Tools Needed:

When changing wire size or type, check drive roll and guide size (see Table 7-1).

1Wire Guide Securing Screw

2Inlet Wire Guide

3Intermediate Wire Guide

Loosen wire guide screws.

Slide tip as close to drive rolls as possible without touching. Tighten screw.

4Drive Gear

5Pressure Gear

Drive and pressure gears installed before unit is shipped from factory.

6Pressure Gear Assembly Open pressure gear assembly.

7Drive Roll

8Gear Securing Bolt

9Drive Roll Securing Screw

Install correct drive roll for wire size and type using supplied hardware.

Close pressure gear assembly.

7/16 in

ST-070 887-E

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Contents Processes OM-1580CDescription From Miller to You Table of Contents Page Arc Welding Hazards Symbol UsageMarks a special safety message Electric Shock can killFlying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or killPrincipal Safety Standards EMF Information About PacemakersSpecifications SpecificationsOverall Dimensions And Mounting Hole Layout Installation Installing Wire Guides And Drive RollsThreading And Feeding Welding Wire Outlet Cable, Weld Cable, And Gas ConnectionsMaintenance and Troubleshooting OperationHorizontal Alignment Aligning Drive Rolls And Wire GuidesVertical Alignment Brush Inspection And Replacement TroubleshootingElectrical Diagrams Circuit Diagram For A1D-4RVFor Drive Roll & Wire Guide Kits See Table Includes 29 30 Parts List43 42 41 40 39 Main Assembly 044 Drive Roll & Wire Guide Kits 4 Drive Roll OM-1580 Page Page Service SupportOwner’s Record Miller Electric Mfg. Co